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D HAYES. CLASP HOOK.

No. 79,347. Patented June 30 1868.

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DANIEL HAYES, OF CAMBRIDGE, MASSACHUSETTS.

Letters Patent No. 79,347, dated June 30, 1868.

IMPROVED CLASP-HOOK.

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TO ALL WHOM IT MAY CONCERN:

.Be it known thatl, DANIEL HAYES, of. Cambridge, in the county of Middlesex, and Commonwealth of Massachusetts, have invented a new and improved Clasp-Hook; and I- do hereby declare that the following is a fulland exact description of the same, reference being had to the accompanying drawings, and to 'the letters of reference marked thereon.

The nature of my invention consists in providing an iron hook with a clasp or bar.

To enable others skilled in the art to make anduse my invention, I will proceed to describe its construction and operation. 7

I' construct my iron hookin the known form represented by the letter A. The clasp or bar which 1 propose to attach, and represented by the letter B, is secured on both sides of said book by a rivet, which is represented by the letter E. This clasp or bar can be passed over the point of the hook, and there remain secured by a spring, 0. The said spring is attached to the outside of the hook by a screw or rivet, D.

What I claim as my invention, and desire to secure by Letters Patent, is-

The application to iron hooks of a clasp or bar, attached to said book as aforesaid, and a spring attached to the outside of aforesaid hook, in the manner above set forth.

DANIEL-HAYES Witnessesi C. M. Banners, -Jos. .Gu HOL'I. 

